This is an experiment with some Polyculture Planting. I got this idea from a book on urban homesteading and found out this kind of planting has been around since before the white man came to this continent.
Wikipedia defines it as,
Polyculture is agriculture using multiple crops in the same space, in imitation of the diversity of natural ecosystems, and avoiding large stands of single crops, or monoculture. It includes crop rotation, multi-cropping, intercropping, companion planting, beneficial weeds, and alley cropping.
The technique I used is the same as the Native Americans "Three Sisters" Squash, Corn and Beans. The corn grows tall so the beans can climb. The beans put nitrogen into the soil helping the corn and the squash and the squash covers the ground suppressing the weeds and preventing the soil from drying out.
I plan to take this type of gardening to the next level in a couple of months and plant one entire raised bed with nothing but salad fixings. I will be using different types of lettuce, Swiss chard, Radishes, Kayle and a few others, maybe even some eatable flowers. Most will be broadcast seeded and then others will be started in containers then transplanted when needed at different times.
This type of gardening is a foreign thought around these parts. The conventional long rows of one type of plant is what has been passed down for the past hundred or so years. Anything different and some people think you have lost your mind.
I had one guy say, "That probably works for them there people up North, but it will never work down here."
According to several books like Square Foot Gardening it will work and it is working, even down here.